Trion CB300S White ComfortBreeze By-Pass Evaporative Humidifier with Comfort Smart Technology

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ComfortBreeze CB300S By-Pass Evaporative Humidifier with Comfort Smart Technology

In those colder months, we naturally turn up the heat in our homes. We've all experienced the resultant static electricity associated with the dryer air this creates. Air that's too dry can be not only uncomfortable, but unhealthy, resulting in dry skin, sinusitis, itchy eyes and throat, cracked lips and other health problems. The addition of a humidifier helps to balance your home's air, creating a more comfortable and healthy environment. Maintaining the optimum humidity zone helps reduce bacteria, viruses, ozone production, rate of respiratory infections, allergic rhinitis and asthma reactions.

With Trion's newest flow-through evaporative humidifier, innovations in water saving technology are paramount features. Featuring ComfortSmart technology, the CB300S maximizes performance and saves water regardless of system conditions. Using the existing home's water supply, the evaporative humidifier is installed into the HVAC duct and air is by-passed across the moist evaporator pad. The evaporated water is then efficiently released into the home via the furnace or air handler. You choose the optimum comfort level through the adjustable, precision-made humidistat.


  • Comfort Smart Technology self adjusts to compensate for variations in temperature, airflow, and water pressure allowing the CB300S to provide maximum performance and water savings regardless of system conditions
  • Comfort Smart Technology maximizes humidification capacity while conserving water across all temperature conditions
  • Increasing a home's relative humidity can produce energy savings by creating comfortable atmosphere where 68°F can feel equivalent to a dry 73°F
  • Universal humidistat featuring duct or wall mounting electronic control of humidity
  • Push-to-lock fittings simplify installation and provide worry-free operation
  • Summer / Winter shut-off damper that can be easily configured for left or right hand installation
  • Save on energy costs while improving comfort
  • Mounting options - up flow bottom return, down flow, horizontal flow and up flow side return
  • 5 Year limited warranty
  • Proudly designed, engineered and manufactured in the USA


  • 22 Gallons per day peak capacity
  • Electronic humidistat
  • 20-100 PSI Water Supply
  • 0.25A at 24VAC
  • 1/4" OD tubing water connection
  • 1/2" ID tubing overflow connection
  • 11.25 Pounds shipping weight
  • 8.5 Pounds operating weight

Providing clean, comfortable and safe indoor air quality solutions since 1947, Trion engineers quality products for commercial, industrial and residential markets. Headquartered in Sanford, NC, Trion manufactures products renowned for dependable performance and superior quality, backed with industry-standard customer service. Trion's developed level of technical expertise has produced cost effective solutions and innovative products addressing today's air cleaning needs that can be found in homes, offices, factories, clubs, hospitals and sea vessels worldwide.

Additional Trion Links

Our SKU: Trion CB300S

This product is listed under the following manufacturer number(s):

  • Trion 265686-001

*Denotes a finish or option that has been discontinued

Trion 265686-001 Product Specifications

Installation Sheet
Specification Sheet
Amperage 0.25
Collection ComfortBreeze
Configuration Humidifier
Country Of Origin USA
Depth 10
Duct Size 9-3/4" x 13"
Function By-Pass Evaporative
Height 19
Product Weight 11.25
Voltage 24
Warranty 5 Year Limited
Water Pressure (Max) 100
Water Pressure (Min) 20
Width 14.13

Installation Resource Center

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Buy the Trion 265686-001 in White at Research Trion 265686-001 in White online. Find Trion 265686-001 in White features and specifications. Get the best deal by comparing the Trion 265686-001 in White today.

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